Computer Hardware //

Controllers / Scanners

Data Acquisition //

General Interfaces

Gases / Gas Handling //

Cooling Equipment

Instrumentation / Equipment //

Temperature Controllers

Power Supplies //

Lasers / Laser Drivers

Association badge legend
VS Vendor Showcase


For 20 years, Wavelength Electronics has been simplifying advanced laser diode and thermal control for high tech OEMs and researchers.

Ultra-stable, high precision temperature controllers, laser diode and quantum cascade laser drivers are available for a wide range of applications such as biomedical, imaging, spectroscopy, remote sensing, military, aerospace, communications, environmental, material processing and manufacturing control.

All Wavelength Electronics laser diode drivers offer excellent current stability and noise reduction. All Wavelength Electronics temperature controllers offer excellent temperature stability and setpoint accuracy. Components are packaged for chassis or PCB mount in a range of drive currents to support applications requiring up to 20 A. Benchtop instruments are available. Quality manufacturing controls ensure on-time delivery of robust, reliable product.

These competitively priced products are backed by unlimited, free, knowledgeable technical support. Applications Engineers are available to help select the most appropriate controller for a specific application and customize the design if desired. All products have comprehensive datasheets available for download, with complete specifications, tips, and wiring instructions. Evaluation boards are available for most components to simplify system integration and prototyping. Wavelength Electronics also supplies a broad range of accessory products to speed evaluation.

Click here to learn more about our QCL Drivers